package com.springinaction.ch06.data;

import com.springinaction.ch06.Spitter;

/**
 * @author ssk
 * @Title: SpitterRepository
 * @ProjectName SpringInAction
 * @Description: TODO
 * @date 18-12-9下午6:26
 */
public interface SpitterRepository {
     Spitter save(Spitter spitter);
     Spitter findByUsername(String username);
}
